307110369412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{56299}}^1$

素因数の和:56609

約数の個数: 96

約数和(自身を含む): 681004800000

約数和(自身を除く): 373894430588

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 89, 154, 178, 199, 308, 356, 398, 623, 796, 979, 1246, 1393, 1958, 2189, 2492, 2786, 3916, 4378, 5572, 6853, 8756, 13706, 15323, 17711, 27412, 30646, 35422, 56299, 61292, 70844, 112598, 123977, 194821, 225196, 247954, 389642, 394093, 495908, 619289, 779284, 788186, 1238578, 1363747, 1576372, 2477156, 2727494, 4335023, 5010611, 5454988, 8670046, 10021222, 11203501, 17340092, 20042444, 22407002, 35074277, 44814004, 55116721, 70148554, 78424507, 110233442, 123238511, 140297108, 156849014, 220466884, 246477022, 313698028, 385817047, 492954044, 771634094, 862669577, 997111589, 1543268188, 1725339154, 1994223178, 3450678308, 3988446356, 6979781123, 10968227479, 13959562246, 21936454958, 27919124492, 43872909916, 76777592353, 153555184706, 307110369412]

約数ペア:

[(1, 307110369412), (2, 153555184706), (4, 76777592353), (7, 43872909916), (11, 27919124492), (14, 21936454958), (22, 13959562246), (28, 10968227479), (44, 6979781123), (77, 3988446356), (89, 3450678308), (154, 1994223178), (178, 1725339154), (199, 1543268188), (308, 997111589), (356, 862669577), (398, 771634094), (623, 492954044), (796, 385817047), (979, 313698028), (1246, 246477022), (1393, 220466884), (1958, 156849014), (2189, 140297108), (2492, 123238511), (2786, 110233442), (3916, 78424507), (4378, 70148554), (5572, 55116721), (6853, 44814004), (8756, 35074277), (13706, 22407002), (15323, 20042444), (17711, 17340092), (27412, 11203501), (30646, 10021222), (35422, 8670046), (56299, 5454988), (61292, 5010611), (70844, 4335023), (112598, 2727494), (123977, 2477156), (194821, 1576372), (225196, 1363747), (247954, 1238578), (389642, 788186), (394093, 779284), (495908, 619289)]